CN215429259U - Paint stirring and grinding machine - Google Patents
Paint stirring and grinding machine Download PDFInfo
- Publication number
- CN215429259U CN215429259U CN202023276723.4U CN202023276723U CN215429259U CN 215429259 U CN215429259 U CN 215429259U CN 202023276723 U CN202023276723 U CN 202023276723U CN 215429259 U CN215429259 U CN 215429259U
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- China
- Prior art keywords
- stirring barrel
- crushing
- conveying
- crushing roller
- paint
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- Expired - Fee Related
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- 238000003756 stirring Methods 0.000 title claims abstract description 64
- 239000003973 paint Substances 0.000 title claims abstract description 26
- 238000000227 grinding Methods 0.000 title abstract description 15
- 239000000463 material Substances 0.000 claims abstract description 40
- 230000005540 biological transmission Effects 0.000 claims abstract description 31
- 238000004519 manufacturing process Methods 0.000 claims abstract description 13
- 239000002994 raw material Substances 0.000 claims abstract description 11
- 239000000843 powder Substances 0.000 claims abstract description 4
- 239000011248 coating agent Substances 0.000 claims description 6
- 238000000576 coating method Methods 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 7
- 230000007613 environmental effect Effects 0.000 abstract description 4
- 230000002411 adverse Effects 0.000 abstract description 3
- 238000007599 discharging Methods 0.000 description 6
- 101150114468 TUB1 gene Proteins 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Crushing And Grinding (AREA)
Abstract
The utility model provides a paint stirring grinder, which is used for producing powder paint and comprises a stirring barrel and a plurality of groups of transmission devices, wherein an accommodating cavity is arranged in the stirring barrel, raw materials for producing the paint are arranged in the accommodating cavity, a plurality of crushing rollers are arranged in the accommodating cavity, and a driving device of the crushing rollers is arranged on the outer wall of the stirring barrel; each transmission device is arranged on the bottom surface of the stirring barrel so as to transmit the raw materials at the bottom of the stirring barrel into the crushing rollers for crushing. According to the paint stirring and grinding machine, the conveying device and the crushing roller are arranged, so that materials in the stirring barrel can be crushed and ground for multiple times, and the materials at the bottom are conveyed to crush and grind so as to indirectly complete the stirring of the materials, so that the grinding and the stirring are performed in the same equipment, the purchase of the equipment is reduced, the production cost is saved, and the adverse effect of environmental factors on the production is reduced.
Description
Technical Field
The utility model relates to the technical field of powder coating production equipment, in particular to a coating stirring and grinding machine.
Background
In the prior art, the coating needs to be stirred and then ground according to the precision requirement. However, the stirring machine and the grinding machine are different machines, and different machines are required to be prepared in the sequential process, so that the production cost is greatly increased; meanwhile, the stirrer is discharged and then ground, and if the interval time is long, the paint is influenced by environmental factors such as temperature, air humidity and the like, so that the quality of a finished paint product is influenced.
SUMMERY OF THE UTILITY MODEL
In view of the above, the present invention is directed to a paint stirring and grinding machine, which combines stirring and grinding of paint, reduces the influence of procurement of production equipment and external environment on production, saves production cost, and improves product quality.
In order to achieve the purpose, the technical scheme of the utility model is realized as follows:
a paint agitator mill for the production of powder paint, comprising: the device comprises a stirring barrel, a plurality of crushing rollers and a driving device of the crushing rollers, wherein an accommodating cavity is formed in the stirring barrel, raw materials for producing the coating are arranged in the accommodating cavity, the plurality of crushing rollers are arranged in the accommodating cavity, and the driving device of the crushing rollers is arranged on the outer wall of the stirring barrel;
the conveying devices are arranged on the bottom surface of the stirring barrel to convey the raw materials at the bottom of the stirring barrel into the crushing rollers for crushing;
the conveying device comprises a conveying pipe, a spiral conveying rod and a conveying motor, a feeding hole is formed in the bottom of the side wall of the conveying pipe, the bottom of the conveying pipe is arranged at the bottom of the stirring barrel, a conveying hole penetrating through the whole conveying pipe in the height direction is formed in the conveying pipe, the spiral conveying rod can be pivoted in the conveying hole, the conveying motor is arranged at one end of the conveying pipe, and one end of the spiral conveying rod is connected to the power output end of the conveying motor.
Further, the crushing roller includes first crushing roller and second crushing roller, and first crushing roller and second crushing roller interval set up on the inner wall of agitator, are provided with broken piece on first crushing roller and second crushing roller, and broken piece slope sets up, and broken piece is towards another crushing roller slope, and the crisscross setting of broken piece on two crushing rollers.
Furthermore, a crushing outlet is formed in the transmission pipe, a material guide bin is arranged outside the crushing outlet, and the discharge end of the material guide bin is arranged above the two crushing rollers.
Furthermore, the material guide bin comprises a first material guide bin and a second material guide bin so as to form the discharge end of the material guide bin and arrange the discharge end of the material guide bin above the two crushing rollers in a staggered mode.
Furthermore, the transmission pipe extends out of the stirring barrel, and a discharge hole is formed in the part of the transmission pipe extending out of the stirring barrel.
Furthermore, a linear driving device is arranged at the top end of the transmission pipe, a lifting rod is connected to the power output end of the linear driving device, a first baffle is connected to the other end of the lifting rod, a connecting rod is connected to the other end of the first baffle, a second baffle is connected to the other end of the connecting rod, and the linear driving device can drive the lifting rod to drive the first baffle and the second baffle to move up and down so as to form plugging on a crushing outlet or plugging on a discharge outlet.
Further, the agitator is the box, and the shaping has the cross section to be triangle-shaped arch on the bottom surface of agitator to the both sides that constitute the bottom surface of agitator are less than the middle part of the bottom surface of agitator, and the four corners of the bottom surface of agitator is located to the bottom of transmission pipe, and the orientation of feed inlet is parallel with bellied extending direction.
Compared with the prior art, the utility model has the following advantages:
(1) according to the paint stirring and grinding machine, the conveying device and the crushing roller are arranged, so that materials in the stirring barrel can be crushed and ground for multiple times, and the materials at the bottom are conveyed to crush and grind so as to indirectly complete the stirring of the materials, so that the grinding and the stirring are performed in the same equipment, the purchase of the equipment is reduced, the production cost is saved, and the adverse effect of environmental factors on the production is reduced.
(2) The crushing roller is provided with the crushing blocks, and the crushing blocks are obliquely and alternatively arranged, so that the crushing roller can crush and grind the raw materials conveniently.
(3) Through setting up transmission pipe, auger delivery pole and transmission motor, can be convenient for grind the eminence of the material conveying of the bottom of agitator on the one hand, on the other hand also reaches the stirring effect.
(4) Through setting up broken export and guide storehouse, can be with the raw materials that auger delivery pole carried leading-in between two crushing rollers, be more convenient for to the grinding of raw materials.
(5) Through setting up the guide bin for first guide bin and second guide bin for the discharge end of guide bin is in the top staggered arrangement of two crushing rollers, can carry out make full use of to each section of crushing roller, obtains better eye membrane effect
(6) The conveying pipe extends out of the stirring barrel, and the part of the conveying pipe extending out of the stirring barrel is provided with the discharge hole, so that a finished product which is ground and stirred can be conveniently discharged.
(7) Through setting up sharp drive arrangement, first baffle and second baffle, can accomplish the shutoff to the discharge gate so that grind when grinding the stirring, can accomplish the shutoff to broken export so that arrange the material when arranging the material.
(8) The orientation of setting up the arch on the bottom surface through the agitator and setting up the feed inlet is parallel with bellied extending direction, can be convenient for transmission and the stirring of transmission device to the material in the agitator.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate an embodiment of the utility model and, together with the description, serve to explain the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a schematic view showing the construction of a paint agitator mill according to an embodiment of the present invention;
FIG. 2 is a schematic view showing the internal structure of a paint agitator mill according to an embodiment of the present invention;
FIG. 3 is a schematic structural diagram of a transfer pipe according to an embodiment of the present invention;
FIG. 4 is a schematic structural view of a screw conveyor according to an embodiment of the present invention;
FIG. 5 is a schematic structural view of a first baffle and a second baffle of an embodiment of the present invention;
description of reference numerals:
1-a stirring barrel and 11-a barrel cover;
2-a conveying pipe, 21-a conveying hole, 22-a feeding hole, 23-a crushing outlet, 24-a discharging hole, 25-a first material guiding bin and 251-a second material guiding bin;
3-a spiral conveying rod, 31-a transmission motor;
4-a capping motor, 41-a first baffle, 42-a second baffle, 43-a lifting rod and 44-a connecting rod;
5-crushing roller, 51-crushing block and 52-crushing motor.
Detailed Description
It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "back", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
This embodiment relates to a coating stirring grinds machine, through set up transmission device and crushing roller in the agitator, can carry out a lot of to the material in the agitator on the one hand and break in grinding, on the other hand carries out the indirect stirring of having accomplished the material of broken grinding through the material with the bottom on carrying for grind and go on in same equipment with the stirring, reduce the purchase of equipment, practice thrift manufacturing cost, reduce the adverse effect of environmental factor to production simultaneously.
Based on the above design concept, an exemplary structure of the paint grinder mixer of the present embodiment is shown in fig. 1 and 2, and includes a mixing tub 1, two crushing rollers 5, and a conveying device. The stirring barrel 1 is box-shaped, a barrel cover 11 of the stirring barrel can be detached, and a containing cavity is formed in the stirring barrel 1. Two groups of pivot holes are arranged on the symmetrical side walls of the stirring barrel 1 at intervals. The crushing roller 5 is inserted in the pivot hole so that the crushing roller 5 is pivotable. The front end of the crushing pipe extends out of the stirring barrel 1, a crushing motor 52 is fixed on the front side wall of the stirring barrel 1, and the crushing roller 5 is connected to the power output end of the crushing motor 52.
Further, in order to obtain a better crushing effect, the crushing roller 5 includes a first crushing roller and a second crushing roller, the pivoting directions of the first crushing roller and the second crushing roller are opposite, the first crushing roller disposed on the left side pivots clockwise when viewed from the front end of the agitating barrel 1, and the second crushing roller disposed on the right side pivots counterclockwise. A first broken block 51 is formed on the first crushing roller, and the first broken block 51 is obliquely arranged towards the right side; a second crushed piece 51 is formed on the second crushing roller, and the second crushed piece 51 is inclined toward the left side. In this case, the arrangement of the first crushing roller and the second crushing roller is not limited to the above arrangement, and other suitable arrangements may be adopted, such as left-right alternate arrangement of the first crushing roller and the second crushing roller, in which case the pivoting direction of the first crushing roller and the inclination direction of the first crushed pieces 51 are opposite to the above arrangement, and the pivoting direction of the second crushing roller and the arrangement direction of the second crushed pieces 51 are opposite to the above arrangement.
Then, as shown in fig. 3 and 4, a protrusion is formed on the bottom surface of the stirring barrel 1, the cross section of the protrusion is in an isosceles triangle shape, and the tip end of the protrusion is upward, so that the middle of the bottom surface of the stirring barrel 1 is higher than the two sides of the bottom surface of the stirring barrel 1.
Specifically, a vertically and upwardly extending conveying pipe 2 is welded to each of the four corners of the bottom surface of the stirring barrel 1. The bottom of the transmission pipe 2 is provided with a feeding hole 22, and the orientation of the feeding hole 22 is parallel to the extending direction of the protrusion, so that the material collecting hole is positioned at the bottom end of the bottom surface of the stirring barrel 1, and the raw materials in the stirring barrel 1 can conveniently enter the transmission pipe 2.
Further, a cylindrical transmission hole 21 is formed in the transmission pipe 2, the transmission hole 21 penetrates through the transmission pipe 2 along the height direction of the transmission pipe 2, and the transmission hole 21 is communicated with the feed port 22. The screw conveying rod 3 is inserted into the conveying hole 21, and the diameter of the screw part of the screw conveying rod is the same as that of the conveying hole 21, so that when the screw conveying rod 3 rotates, raw materials entering from the feeding hole 22 can be conveyed to the high end of the conveying pipe 2 along the conveying hole 21. The top end of the transmission pipe 2 is fixedly provided with a transmission motor 31, and the power output end of the transmission motor 31 is connected with the spiral conveying rod 3.
Furthermore, a crushing outlet 23 is formed in the middle of the conveying pipe 2, and a material guiding bin is welded outside the crushing outlet 23. The bottom of the crushing outlet 23 is higher than the highest end of the crushing roller 5, and the discharge end of the material guiding bin is positioned right above the space between the first crushing pipe and the second crushing roller, so that the material discharged by the crushing outlet 23 enters the space between the two crushing rollers 5 to be ground under the conveying of the material guiding bin. In order to fully utilize all the sections of the crushing rollers 5 and obtain better grinding effect, the material guiding bins comprise an arc-shaped first material guiding bin 25 and a linear second material guiding bin 251, and the material guiding bins on the adjacent conveying pipes are different in shape, so that the discharging ends of the material guiding bins are arranged right above the two crushing rollers 5 in a staggered mode.
Furthermore, the top end of each transmission pipe 2 extends out of the stirring barrel 1, a discharge port 24 is arranged on the part extending out of the transmission pipe 2 and extending out of the stirring barrel 1, and after the paint is ground and stirred, the finished paint is discharged from the discharge port 24.
As shown in fig. 5, in the present embodiment, two capping motors 4 are fixedly disposed at the top of the transmission motor 31, the capping motors 4 are linear stepping motors, the power output end of each capping motor 4 is connected to a lifting rod 43, a first baffle plate 41 is welded at the lower end of the lifting rod 43, two connecting rods 44 are welded at the lower end of the first baffle plate 41, and a second baffle plate 42 is welded at the bottom end of the connecting rods 44, so that the capping motors 4 can drive the first baffle plate 41 and the second baffle plate 42 to move up and down.
Finally, the heights of the crushing outlet 23 and the discharge outlet 24 are the same, and the sum of the heights of the first baffle plate 41, the connecting rod 44 and the second baffle plate 42 is the same as the distance between the crushing outlet 23 and the discharge outlet 24, so that when the first baffle plate 41 covers the discharge outlet 24, the second baffle plate 42 is positioned above the crushing outlet 23; when the second baffle 42 covers the crushing outlet 23, the first baffle 41 is positioned below the discharging outlet 24, and the driving distance of the covering motor 4 is the same as the height of the crushing outlet 23, so that the discharging outlet 24 can be blocked when the materials need to be ground; when storing is required, the crushing outlet 23 can be blocked. In order that the lifting rods 43 do not affect the storage of the discharging port 24, the distance between the two lifting rods 43 is not less than the length of the discharging port 24.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions, improvements, etc. within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. A paint agitator mill for the production of powder paint, characterized by comprising: the device comprises a stirring barrel (1), wherein a containing cavity is arranged in the stirring barrel (1), raw materials for producing the coating are arranged in the containing cavity, a plurality of crushing rollers (5) are arranged in the containing cavity, and a driving device of each crushing roller (5) is arranged on the outer wall of the stirring barrel (1);
the conveying devices are arranged on the bottom surface of the stirring barrel (1) to convey the raw materials at the bottom of the stirring barrel (1) into the crushing rollers (5) for crushing;
the conveying device comprises a conveying pipe (2), a spiral conveying rod (3) and a conveying motor (31), a feeding hole (22) is formed in the bottom of the side wall of the conveying pipe (2), the bottom of the conveying pipe (2) is arranged at the bottom of the stirring barrel (1), a conveying hole (21) penetrating through the whole conveying pipe (2) along the height direction is formed in the conveying pipe (2), the spiral conveying rod (3) can be arranged in the conveying hole (21) in a pivoting mode, the conveying motor (31) is arranged at one end of the conveying pipe (2), and one end of the spiral conveying rod (3) is connected to the power output end of the conveying motor.
2. The paint agitator mill of claim 1, characterized in that: crushing roller (5) include first crushing roller and second crushing roller (5), and first crushing roller and second crushing roller (5) interval set up on the inner wall of agitator (1), are provided with broken piece (51) on first crushing roller and second crushing roller (5), and broken piece (51) slope sets up, and broken piece (51) slope towards another crushing roller (5), and broken piece (51) on two crushing rollers (5) are crisscross to be set up.
3. The paint agitator mill of claim 2, characterized in that: a crushing outlet (23) is formed in the conveying pipe (2), a material guide bin is arranged outside the crushing outlet (23), and the discharge end of the material guide bin is arranged above the two crushing rollers (5).
4. The paint agitator mill of claim 3, characterized in that: the material guide bin comprises a first material guide bin (25) and a second material guide bin (251) so as to form the discharge ends of the material guide bins and arrange the discharge ends of the material guide bins above the two crushing rollers (5) in a staggered mode.
5. The paint agitator mill of claim 4, characterized in that: the transmission pipe (2) extends out of the stirring barrel (1), and a discharge hole (24) is formed in the part of the transmission pipe (2) extending out of the stirring barrel (1).
6. The paint agitator mill of claim 5, characterized in that: the top end of the transmission pipe (2) is provided with a linear driving device, a power output end of the linear driving device is connected with a lifting rod (43), the other end of the lifting rod (43) is connected with a first baffle (41), the other end of the first baffle (41) is connected with a connecting rod (44), the other end of the connecting rod (44) is connected with a second baffle (42), the linear driving device can drive the lifting rod (43) to drive the first baffle (41) and the second baffle (42) to move up and down, so that the crushing outlet (23) is blocked or the discharge outlet (24) is blocked.
7. The paint agitator mill of claim 6, characterized in that: the stirring barrel (1) is box-shaped, the protrusions with triangular cross sections are formed on the bottom surface of the stirring barrel (1) to form the middle parts, lower than the bottom surface of the stirring barrel (1), of the two sides of the bottom surface of the stirring barrel (1), the bottoms of the transmission pipes (2) are arranged at the four corners of the bottom surface of the stirring barrel (1), and the orientation of the feed inlets (22) is parallel to the extending direction of the protrusions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023276723.4U CN215429259U (en) | 2020-12-30 | 2020-12-30 | Paint stirring and grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023276723.4U CN215429259U (en) | 2020-12-30 | 2020-12-30 | Paint stirring and grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215429259U true CN215429259U (en) | 2022-01-07 |
Family
ID=79681592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023276723.4U Expired - Fee Related CN215429259U (en) | 2020-12-30 | 2020-12-30 | Paint stirring and grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215429259U (en) |
-
2020
- 2020-12-30 CN CN202023276723.4U patent/CN215429259U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220107 |